Add an ACCA with at least 3 selections and your bet's take to the betslip.

There'll be a notification in the betslip saying that you have qualified for a boost.

Click the yellow 'Boost' icon in the betslip to view the enhanced price.

New odds then appear and a message stating that your odds have been boosted.

Click the green 'Place Bet' button to accept the enhanced odds.

Sit back and wait for your bet to win and to receive a bigger payout.

To summarise, you're able to use William Hill's Bet Boosts functionality to enhance the odds of one accumulator bet with three or more selections each day.

Unfortunately ACCA's with more than 25 selections aren't boost-able and Bet Boosts can't be used in conjunction with free bets or any other William Hill betting offer.

If you include an each-way part to your ACCA, William Hill will only boost the win part.

If you use William Hill Cash In My Bet on an ACCA that you've used Bet Boost on, you'll only be eligible for cashout on the original odds and not the enhanced odds.

William Hill Bet Boosts Terms for ACCA's

One Bet Boost on straight line accumulators per customer, per day. 3+ selections. Max stake £20 win or £10 EW. On EW bets, only “win” part Boosted. Mobile and new desktop only. Player restrictions & terms apply. See bookmakers website for more details.

A notification appears in your betslip letting you know that you've qualified for a boost.

Click the yellow 'Boost' icon to view the boosted odds on offer.

A boosted price is displayed and a notice stating that your odds have been boosted.

Click the green 'Place Bet' button to accept the boosted price.

Sit back and wait for your horse racing bet to win and get a bigger payout.

Basically you can use Bet Boosts to enhance the betting odds of one horse racing bet that you place at WilliamHill.com or via the William Hill App - every day!

They also cap the value of the bet at £40 for a win bet or £20 if it's an each-way bet. Plus, William Hill will only boost the odds of the win part of each-way bets.

Unfortunately William Hill don't allow you to use Bet Boosts on Tote or Pool horse racing bets or in conjunction with free bets, flash odds or any other betting promotions.

William Hill Bet Boosts Terms for Horse Racing

One Bet Boost on horse racing singles per customer, per day. Max stake £40 win or £20 EW. On EW bets, only “win” part Boosted. Mobile and new desktop only. Player restrictions & terms apply. See bookmakers website for more details.

Locate races being shown live on ITV in William Hill's horse racing section.

Add a £40 win or £20 each-way bet on one of the races to your betslip.

A message will appear in the betslip indicating that your bet qualifies for a boost.

Click the yellow 'Boost' icon to check out the enhanced odds they're offering.

Boosted odds are then displayed as well as a mesage saying that they've been boosted.

Click the green 'Place Bet' button to accept the Bet Boosted price.

Head over to ITV Racing to watch your selection in the race you bet on.

Get a higher payout when it wins thanks to the boosted odds!

In summary, William Hill account holders also get to use Bet Boosts on every horse race that's broadcast live on ITV, be that one race or twenty!

There's the same limitations as the Bet Boosts that can be used on horse racing in the fact that the maximum stake is £40 for win bets and £20 for each-way bets.

William Hill Bet Boosts Terms for ITV Racing

One Bet Boost on every ITV horse race per customer. Singles only. Max stake £40 win or £20 EW. On EW bets, only “win” part Boosted. Mobile and new desktop only. Player restrictions & terms apply. See bookmakers website for more details.

New William Hill online customers only. Min. unit stake of £10 at odds of 1/2 or greater. Only the “win” part from EW bets will count. Free bet terms, payment method & country restrictions apply. Free bets credited as 3 x £10. Free bet stakes not returned as part of the settlement of successful free bets. All Free Bets must be wagered within 30 days.

Not sure that William Hill's the best bookmaker for you? Check out the rating that we gave them below or compare bookmakers before you signup.

18+ Please Gamble Responsibly.
Bookmakers offers only available to new customers, unless otherwise stated. Wagering requirements and other terms and conditions apply. Information on BritishBookmakers.co.uk does not constitute professional advice or recommendation.

DISCLAIMER: 18+ Please Gamble Responsibly.
Bookmakers offers only available to new customers, unless otherwise stated. Wagering requirements and other terms and conditions apply. Information on BritishBookmakers.co.uk does not constitute professional advice or recommendation.